Product Description
2024-2026 Ford Mustang GT / Dark Horse 5.0L S650 Gen 6 3.0L Whipple Supercharger Stage 2 Kit - 50-State Legal
The Whipple Stage 2 Supercharger System for the 2024-2026 Ford Mustang S650 (GT & Dark Horse) delivers the ultimate blend of street-legal horsepower and OEM-level drivability. Featuring Whipple’s Gen 6 3.0L twin-screw rotor pack, billet 112 mm throttle body, and 120 mm high-flow inlet, the Stage 2 setup unleashes up to 875 HP and 660 lb-ft while maintaining full 50-state emissions compliance.
Engineered for the S650 Platform: Purpose-built for both GT and Dark Horse variants, the inverted Gen 6 design provides factory-fit installation beneath the stock hood - no cutting or grinding required. Whipple’s plug-and-play wiring and OEM quick-connect fittings ensure a clean, serviceable build.
Maximized Airflow for Higher RPM Power: Dual performance air filters feed a massive Crusher™ Y-tube intake and 120 mm supercharger inlet, compatible with 92 mm, 112 mm, and 120 mm throttle bodies. The billet 112 mm throttle body and revised inlet geometry allow higher RPM shift points and unmatched top-end power.
Gen 6 Twin-Screw Technology: The latest 3x4 rotor profile and optimized port geometry increase efficiency and reduce discharge temps, resulting in more usable power per psi than previous designs. Whipple’s precision machining and rotor sealing yield OEM-grade quiet operation and longevity.
Advanced Dual Cooling System: The patented dual-core, dual-pass intercooler forces air through each core twice for exceptional thermal efficiency. Paired with Whipple’s largest heat exchanger and high-flow Bosch pump, the Stage 2 system keeps IATs consistent for repeatable track and street performance.
OEM-Level Calibration: The included Tomahawk V2 flash tool delivers Whipple’s CARB-certified calibration, providing factory-smooth driveability, refined throttle mapping, and retained OEM safety protocols - all while remaining 100% street-legal nationwide.
Included in the Kit:
- Gen 6 3.0L Whipple Twin-Screw Supercharger (Inverted Design)
- Billet 112 mm High-Flow Throttle Body
- 120 mm Crusher™ Y-Tube Inlet System with Dual High-Flow Air Filters
- Patented Dual-Core, Dual-Pass Intercooler Assembly
- High-Flow Bosch Intercooler Pump and Oversized Heat Exchanger
- Billet Fuel Rails and Plug-and-Play Wiring Harness
- Tomahawk V2 Flash Tool with Whipple Calibration
- All Required Mounting Hardware and Installation Components
Exclusive Features:
- 50-State Emissions Legal - CARB EO Approved Calibration
- Up to 875 HP and 660 TQ on 93-Octane Fuel
- Billet 112 mm throttle body and 120 mm inlet for increased airflow over Stage 1
- Largest Intercooler System on the Market - Dual Core / Dual Pass
- No Cutting or Grinding on Engine Block or Chassis
- Instant Boost with Flat Torque Curve Across the RPM Range
- Proven 6-Rib Belt Drive with HD Tensioner (Optional 10-Rib Available)
- Fits Both LHD and RHD S650 Mustangs
- Available Finishes: Textured Black, Polished, Ford Textured Blue, or Custom Colors
*Dark Horse figures shown. GT models with standard exhaust typically produce 8-12 HP less.
**Power ratings based on 93-octane fuel under optimal conditions. Results may vary with fuel, climate, and dyno type.
Note: This system is CARB Executive Order (EO) approved and 50-state emissions legal when installed as supplied with Whipple’s certified calibration.
